Development of new maintenance method using high resolution type stick scanner
| Project/Area Number |
24560568
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Civil engineering materials/Construction/Construction management
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| Research Institution | Saga University |
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Principal Investigator |
ITO YUKIHIRO 佐賀大学, 工学(系)研究科(研究院), 教授 (90223198)
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| Co-Investigator(Kenkyū-buntansha) |
SHINYA Uchida 立命館大学, 理工学部, 任期制講師 (70543461)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2014: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
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| Keywords | 棒形スキャナ / ひずみ / デジタル画像相関法 / ラインセンサ / コンクリート / ASR / モニタリング / 点検 / 微破壊試験 / デジタル画像 / 削孔 / 塩化物イオン |
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| Outline of Final Research Achievements |
The high resolution type stick scanner has been developed for new maintenance method of concrete structures.The stick scanner has a CIS type sensor and resolution of image sensor is 1200dpi. A correction method of test for chloride ion content in hardened concrete by using this machine was developed. Furthermore, in order to investigate possibility of the ASR monitoring system by drilled hole,an experiment was carried out with a deterioration structure.
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Report
(4 results)
Research Products
(9 results)
